WO2009059696A1 - Dispersion adhesives i - Google Patents

Dispersion adhesives i Download PDF

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Publication number
WO2009059696A1
WO2009059696A1 PCT/EP2008/009005 EP2008009005W WO2009059696A1 WO 2009059696 A1 WO2009059696 A1 WO 2009059696A1 EP 2008009005 W EP2008009005 W EP 2008009005W WO 2009059696 A1 WO2009059696 A1 WO 2009059696A1
Authority
WO
WIPO (PCT)
Prior art keywords
polyurethane
mixture
groups
aqueous polyurethane
isocyanate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2008/009005
Other languages
English (en)
French (fr)
Inventor
Harald Kraus
Wolfgang Henning
Wolfgang Arndt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covestro Deutschland AG
Original Assignee
Bayer MaterialScience AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE200710052966 external-priority patent/DE102007052966A1/de
Priority claimed from DE200810038899 external-priority patent/DE102008038899A1/de
Priority to EP08846665.1A priority Critical patent/EP2207829B1/en
Priority to ES08846665.1T priority patent/ES2676747T3/es
Application filed by Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Priority to BRPI0820344-0A priority patent/BRPI0820344A2/pt
Priority to US12/741,865 priority patent/US8557387B2/en
Priority to AU2008324461A priority patent/AU2008324461A1/en
Priority to RU2010122803/04A priority patent/RU2478660C2/ru
Priority to MX2010004024A priority patent/MX2010004024A/es
Priority to CN200880114933.6A priority patent/CN101848952B/zh
Priority to JP2010532468A priority patent/JP5683958B2/ja
Priority to CA2704563A priority patent/CA2704563C/en
Publication of WO2009059696A1 publication Critical patent/WO2009059696A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0828—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing sulfonate groups or groups forming them
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4202—Two or more polyesters of different physical or chemical nature
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/722—Combination of two or more aliphatic and/or cycloaliphatic polyisocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/12—Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2170/00—Compositions for adhesives
    • C08G2170/80—Compositions for aqueous adhesives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31591—Next to cellulosic

Definitions

  • Particularly preferred components C) are mixtures of hexamethylene diisocyanate and l-isocyanato-3,3,5-trimethyl-5-isocyanatomethyl-cyclohexane.
  • the adhesive compositions comprising the dispersions according to the invention are suitable for bonding any desired substrates, such as, for example, paper, cardboard, wood, textiles, metal, leather or mineral materials.
  • the adhesive compositions according to the invention are suitable in particular for the bonding of rubber materials, such as, for example, natural and synthetic rubbers, various plastics materials such as polyurethanes, polyvinyl acetate, polyvinyl chloride, in particular plasticised polyvinyl chloride.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
PCT/EP2008/009005 2007-11-07 2008-10-24 Dispersion adhesives i Ceased WO2009059696A1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2010532468A JP5683958B2 (ja) 2007-11-07 2008-10-24 分散体接着剤ｉ
CA2704563A CA2704563C (en) 2007-11-07 2008-10-24 Dispersion adhesives i
MX2010004024A MX2010004024A (es) 2007-11-07 2008-10-24 Adhesivos en dispersion i.
EP08846665.1A EP2207829B1 (en) 2007-11-07 2008-10-24 Dispersion adhesives i
BRPI0820344-0A BRPI0820344A2 (pt) 2007-11-07 2008-10-24 Adesivos de dispersão i
US12/741,865 US8557387B2 (en) 2007-11-07 2008-10-24 Aqueous polyurethane-polyurethane urea dispersions, adhesives containing the same, processes for the preparation thereof and uses therefore
AU2008324461A AU2008324461A1 (en) 2007-11-07 2008-10-24 Dispersion adhesives I
RU2010122803/04A RU2478660C2 (ru) 2007-11-07 2008-10-24 Дисперсионные адгезивы i
ES08846665.1T ES2676747T3 (es) 2007-11-07 2008-10-24 Adhesivos I en dispersión
CN200880114933.6A CN101848952B (zh) 2007-11-07 2008-10-24 分散体粘合剂i

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102007052966.1 2007-11-07
DE200710052966 DE102007052966A1 (de) 2007-11-07 2007-11-07 Dispersionsklebstoffe
DE102008038899.8 2008-08-13
DE200810038899 DE102008038899A1 (de) 2008-08-13 2008-08-13 Dispersionsklebstoffe (II)

Publications (1)

Publication Number Publication Date
WO2009059696A1 true WO2009059696A1 (en) 2009-05-14

Family

ID=40239739

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP2008/009005 Ceased WO2009059696A1 (en) 2007-11-07 2008-10-24 Dispersion adhesives i
PCT/EP2008/009006 Ceased WO2009059697A1 (en) 2007-11-07 2008-10-24 Dispersion adhesives ii

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/009006 Ceased WO2009059697A1 (en) 2007-11-07 2008-10-24 Dispersion adhesives ii

Country Status (17)

Country Link
US (2) US8557387B2 (enExample)
EP (2) EP2207829B1 (enExample)
JP (2) JP5683958B2 (enExample)
KR (2) KR101540490B1 (enExample)
CN (2) CN101848954B (enExample)
AR (2) AR069182A1 (enExample)
AU (2) AU2008324461A1 (enExample)
BR (2) BRPI0820349A2 (enExample)
CA (2) CA2704563C (enExample)
CL (2) CL2008003124A1 (enExample)
ES (2) ES2676358T3 (enExample)
MX (2) MX2010003944A (enExample)
PT (2) PT2207829T (enExample)
RU (2) RU2478659C2 (enExample)
TR (2) TR201808797T4 (enExample)
TW (2) TWI456001B (enExample)
WO (2) WO2009059696A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013053786A1 (en) * 2011-10-14 2013-04-18 Bayer Intellectual Property Gmbh Cold contact adhesives
US20220411683A1 (en) * 2019-12-10 2022-12-29 Covestro Intellectual Property Gmbh & Co. Kg Use of dispersion adhesives for foam bonding

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Publication number Priority date Publication date Assignee Title
CL2008003124A1 (es) * 2007-11-07 2009-11-27 Bayer Materialscience Ag Dispersiones acuosas de poliuretano-urea acuosa de; poliol(es) difuncional (es) o funcionalidad superior, compuestos(s) monofuncional (es) con la menos 50% p/p de óxido de etileno, componente(s)di o poliiocianato; y mezcla de compuestos monoamina primarios y/o secundarios; procedimiento; uso; composición; y compuesto adhesivo.
TWI555800B (zh) * 2011-04-04 2016-11-01 拜耳材料科學股份有限公司 聚胺基甲酸酯脲分散體
KR102042295B1 (ko) * 2012-05-24 2019-11-07 코베스트로 도이칠란드 아게 수성 블로킹된 폴리우레탄-우레아 분산액
CN104768994B (zh) * 2012-11-02 2017-02-08 巴斯夫欧洲公司 聚氨酯水分散体用于层压模塑制品的用途
US9504292B2 (en) * 2013-04-02 2016-11-29 Nike, Inc. Method of bonding PEBA plastic composition
WO2015081486A1 (en) 2013-12-03 2015-06-11 Rohm And Haas Company Aqueous polyurethane dispersion
EP3186330B1 (en) * 2014-08-25 2019-11-20 Dow Global Technologies LLC Polyurethane adhesive composition
SG11201705904QA (en) * 2015-01-21 2017-08-30 3M Innovative Properties Co Chemical resistant polyurethane adhesive
US10005876B2 (en) 2015-01-30 2018-06-26 Hewlett-Packard Development Company, L.P. Polyurethane-based binder dispersion
EP3792325A1 (en) * 2015-09-21 2021-03-17 3M Innovative Properties Company Chemical resistant polyurethane adhesive
WO2017074349A1 (en) 2015-10-28 2017-05-04 Hewlett-Packard Development Company, L.P. Radiation curable polyurethane-based binder dispersion
CN108250390B (zh) 2016-12-29 2020-07-28 万华化学集团股份有限公司 一种聚氨酯或聚氨酯-脲的水分散体、制备方法和用途
ES2985970T3 (es) * 2017-10-11 2024-11-08 Basf Se Láminas protectoras de material de soporte poliolefínico, imprimación y adhesivo termofusible reticulable por radiación
CN107955126B (zh) * 2017-12-01 2020-08-28 万华化学（宁波）有限公司 一种聚氨酯-聚脲多元醇的水分散体及其制备方法
JP2021508753A (ja) * 2017-12-28 2021-03-11 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ 水性分散液
EP3514186A1 (de) * 2018-01-18 2019-07-24 Covestro Deutschland AG Klebstoffe
EP3733728A1 (en) 2019-04-30 2020-11-04 Covestro Deutschland AG Aqueous polyurethane-urea dispersion
KR20210149041A (ko) 2019-03-29 2021-12-08 코베스트로 인텔렉쳐 프로퍼티 게엠베하 운트 콤파니 카게 수성 폴리우레탄-우레아 분산액
CN110734731B (zh) * 2019-11-28 2021-09-21 西南林业大学 一种超支化聚脲无醛木材胶黏剂及制备方法和应用
CN110982477B (zh) * 2019-12-20 2022-04-22 万华化学集团股份有限公司 一种能够湿贴的水性胶粘剂及其制备方法和应用
CN113801292B (zh) * 2020-06-12 2022-08-05 万华化学集团股份有限公司 一种聚氨酯或聚氨酯脲的水分散体及其制备方法、水性太空革贝斯及其制备方法
CN111662670A (zh) * 2020-07-03 2020-09-15 旭川化学（苏州）有限公司 一种耐高温高湿水解的水性灌注鞋胶及其应用
CN114409864B (zh) * 2020-10-28 2023-12-19 万华化学集团股份有限公司 聚氨酯或聚氨酯-脲的水分散体及其制备方法和用途

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0304718A2 (de) * 1987-08-22 1989-03-01 Bayer Ag Wässrige Lösungen und Dispersionen von Polyisocyanat-Polyadditionsprodukten, ein Verfahren zur Herstellung der wässrigen Lösungen und Dispersionen sowie ihre Verwendung als Klebstoff
US6616797B1 (en) * 1999-02-03 2003-09-09 Basf Aktiengesellschaft Preparation of adhesive bonds using carbodiimide-containing dispersions with heat activation
WO2007082826A2 (de) * 2006-01-19 2007-07-26 Basf Se Polyurethan-klebstoff mit silan- und carbodiimidgruppen

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US2676958A (en) * 1950-03-17 1954-04-27 Ciba Ltd Azo-dyestuffs
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